package com.happyclub.utils;

import java.util.UUID;

/**
 * @author 高欢
 * @description TODO
 * @date 2019/4/2
 */
public class Uuid {
    public static String getUUID(){
        String uuid = UUID.randomUUID().toString();
        //去掉“-”符号
        return uuid.replaceAll("-", "");
    }
}
